| ⇦ | 
| ⇨ |
For photoelectric emission to take place
Options
(a) Frequency of incident radiations should be less than threshold frequency
(b) Wavelength of incident radiation should be less than threshold wavelength
(c) Frequency of incident radiation may have any value
(d) Wavelength of incident radiations may have any value
Correct Answer:
Wavelength of incident radiation should be less than threshold wavelength
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- The coefficient of performance of a Carnot refrigerator working between 30⁰C and 0⁰C is
- CO₂ laser uses
- A body A experiences perfectly elastic collision with a stationary body B
- An atom bomb works on the principle of
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- The coefficient of performance of a Carnot refrigerator working between 30⁰C and 0⁰C is
- CO₂ laser uses
- A body A experiences perfectly elastic collision with a stationary body B
- An atom bomb works on the principle of
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply